MAX504ESD

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low temperature coefficient
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Precision voltage reference with low dropout voltage
• Packaging/Quantity: Available in tape and reel packaging, 2500 units per reel

Specifications

• Voltage Output: 5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 20ppm/°C
• Dropout Voltage: 300mV
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 4.5V to 12V
• Quiescent Current: 120µA

Pin Configuration

The MAX504ESD has a total of 8 pins:

1. VOUT: Voltage Output
2. GND: Ground
3. TRIM: Trimming Input
4. NC: No Connection
5. IN: Voltage Input
6. NC: No Connection
7. BYP: Bypass Capacitor
8. VCC: Supply Voltage

Functional Features

• High precision voltage reference
• Low dropout voltage ensures stable output even with low input voltage
• Low temperature coefficient minimizes output voltage variations with temperature changes
• Trim pin allows fine-tuning of the output voltage
• Bypass capacitor pin improves noise performance

Advantages

• High accuracy and stability
• Wide operating temperature range
• Low power consumption
• Compact SOIC package for space-constrained applications
• Easy to integrate into various electronic circuits

Disadvantages

• Limited output voltage options (only 5V)
• Not suitable for high current applications

Working Principles

The MAX504ESD is a precision voltage reference that generates a stable 5V output voltage. It operates by comparing the input voltage with an internal reference voltage and adjusting the output accordingly. The low dropout voltage ensures that the device can maintain a stable output even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The MAX504ESD is commonly used in various electronic systems where a stable and accurate voltage reference is required. Some typical applications include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Power management circuits
5. Sensor calibration circuits

Detailed and Complete Alternative Models

• MAX502ESD: Similar specifications, but with a 2.5V output voltage
• MAX505ESD: Similar specifications, but with a 10V output voltage
• MAX506ESD: Similar specifications, but with a 15V output voltage
• MAX508ESD: Similar specifications, but with a 2.048V output voltage

These alternative models provide different output voltage options to suit specific application requirements.

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